A research team has realized strong coupling between distant phonon modes, by introducing a third resonator as a phonon cavity mode. Varying the resonant frequency of the phonon cavity mode, the coupling strength between distant phonon modes can be continuous tuned.
Jan 29th, 2018
Read more
Researchers have developed flexible vertical micro LEDs (f-VLEDs) using anisotropic conductive film (ACF)-based transfer and interconnection technology.
Jan 29th, 2018
Read more
Topological insulators are a fascinating group of materials. A spin-polarization occurs, as soon as an electric current flows in the material. Scientists have measured this now for the first time optically at room temperature.
Jan 29th, 2018
Read more
Scientists have developed a synthetic 'virus' that kills bacteria on first contact.
Jan 29th, 2018
Read more
Researchers have built a superconducting switch that 'learns' like a biological system and could connect processors and store memories in future computers operating like the human brain.
Jan 29th, 2018
Read more
Nanoparticles that transport medicines to a specific part of the human body are usually broken down in the liver prematurely. Researchers have discovered a new method to prevent this from happening.
Jan 29th, 2018
Read more
Physicists demonstrate technologically feasible read-out and writing of digital information in antiferromagnets / Basic principle for ultrafast and stable magnetic memory.
Jan 29th, 2018
Read more
Ultrathin, rigid silicon segments that are wired through interdigitated metal contacts produce ultraflexible high-performance solar cells.
Jan 29th, 2018
Read more
Gold nanospheres can be manipulated on surfaces with nanometer precision using the effects of solvent evaporation.
Jan 29th, 2018
Read more
Combining X-ray and electron data, researchers observe the rapid atomic response of iron-platinum nanoparticles to light, which could help control future magnetic data storage devices.
Jan 26th, 2018
Read more
Recent improvements could allow rectennas - which convert electromagnetic fields at optical frequencies directly to electrical current - to operate low-power devices such as temperature sensors.
Jan 26th, 2018
Read more
Scientists use a new x-ray platform to see microscale details in monolayer material's electronic structure.
Jan 26th, 2018
Read more
Researchers have designed a system of minuscule two-ended hooks, made out of calcite, that can 'grow' from silicone into tissue to fix themselves into place.
Jan 26th, 2018
Read more
Scientists have proved that unconventional AFM probes are suitable to acquire a trueness piezoelectric signal in Piezoresponse Force Microscopy.
Jan 26th, 2018
Read more
A new study shows that our immune system handles graphene oxide in a manner similar to pathogens, paving the way for safer biomedical applications of this two-dimensional material.
Jan 26th, 2018
Read more
Researchers have demonstrated how to create a super-strong aluminum alloy that rivals the strength of stainless steel, an advance with potential industrial applications.
Jan 26th, 2018
Read more